22184104

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{52321}}^1$

素因数の和:52380

約数の個数: 16

約数和(自身を含む): 42380820

約数和(自身を除く): 20196716

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 52321, 104642, 209284, 418568, 2773013, 5546026, 11092052, 22184104]

約数ペア:

[(1, 22184104), (2, 11092052), (4, 5546026), (8, 2773013), (53, 418568), (106, 209284), (212, 104642), (424, 52321)]